baber/WOPTO huggingface dataset:
Patent IT-1151386-B (IT)
Title: Multi-gear changing mechanism
Inventor: SCHREINER FRIEDRICH
IPC: B60K/
Filed: 1982-04-29
Granted: 1986-12-17
Abstract: The multi-gear-changing mechanism, of countershaft design for vehicles, is equipped with two disconnect-clutches and two coaxially arranged input-shafts so that the drive to the transmission (in the different gears) may pass alternately between two constants. One drive-train is also equipped with a freewheel. Both disconnect-clutches are closed by spring-force and are opened only jointly. A first gearshift clutch is open only under no-load and is closed in all forward and reverse speeds, whereas a second gearshift clutch also has a locked open position and may be open or closed. The unlocking of the second clutch is effected by a force acting over a short period of time only. The vehicle driver need change only half as many gears as before since the intermediate speeds (which pass through a second constant) require no gear-changing by the driver but come into action automatically solely by unlocking the second clutch, the drive through the first constant being overridden.
Patent IT-1233755-B (IT)
Inventor: MEIATTINI FRANCO
IPC: G01N33/72
Filed: 1989-09-21
Granted: 1992-04-14
Abstract: A reagent for the detection and determination of bilirubin in the urine providing precise results and ready automation of the procedure, characterized in that it is a stable combination of all the substances useful for such analysis.
Patent IT-1222762-B (IT)
Title: Flat-bed knitter dust removal
IPC: D04B/
Filed: 1987-09-29
Granted: 1990-09-12
Abstract: The dust removal unit for a flatbed knitter has suction jets connected separately or in groups to at least one suction flow, which gives an underpressure through a flow of pressurised gas. The collected dust is held in a bag at the air exhaust end of the outlet channel from the suction flow. The appts. does not require a special suction unit at the slide, and the dust collection is simplified.
Patent IT-1176829-B (IT)
Inventor: TANGORRA GIORGIO
IPC: F16G5/06
Filed: 1984-09-27
Granted: 1987-08-18
Abstract: V-belt (1) of flexible polymeric material, in particular elastomeric material, comprising at least in the portion (2) whose ends are destined to contact the pulley, a plurality of layers (7), each one having fibers oriented in a single direction. The layers are alternatively overlapped the ones with the fibers oriented substantially in a longitudinal direction, the others in a substantially transversal direction, the thickness (s) of each layer being less or at most equal to the average length (1) of the fibers present in the layer. 
<??>Preferably the belt is a cogged belt (4).
Patent IT-1177019-B (IT)
Title: Surgical instrument incorporating laser beam
Inventor: SKOBELKIN OLEG XENOFONTOVICH
IPC: A61M/
Filed: 1984-10-23
Granted: 1987-08-26
Abstract: The surgical instrument, for closing the edges of a wound with a row of clips, has a lower jaw (1) and an upper jaw (2). The upper jaw has a longitudinal groove (3) to receive the punch (4) which pushes out the clips (5). In addition the upper jaw has a mechanism to drive the punch along the groove (3). The lower jaw has a recess (17) to bend the clips. The upper jaw incorporates a device for cutting the tissue with a laser beam and can be removed and replaced. The lower jaw has a hinged frame to grip the tissue which is being joined together by the clips.
Patent IT-1234918-B (IT)
Title: Composite tiles for acoustically insulated floors in buildings
Inventor: GERBY CLAUDE
IPC: E04C/
Filed: 1982-12-06
Granted: 1992-06-02
Abstract: Composite slabs for soundproof floors, corridors etc. comprise a base layer of flexible expanded matl., pref. polyethylene (PE), bonded to an intermediate bitumastic layer reinforced on both faces with embedded glass fibres or mat, on top of which is a further bitumastic layer dressed with hard mineral flakes or granules. The combination of cellular and reinforced bitumastic layers provide complementary acoustic damping effects and complementary dynamic mechanical resistance and damping to pass (French) standard tests for building components in respect of impact resistance, acoustic insulation and wear resistance, in a form which can be installed relatively quickly and by relatively unskilled labour. Pref. the expanded PE base is about 2 mm thick, the reinforced and coated bitumastic layers about 5 mm thick, for an overall thickness of about 7 mm. The expanded sheet and the superficial dressings are pref. applied to bitumastic layers preheated to 80-130 deg.C. The tiles may be stuck to their supporting structure -for a screed surface the bonding agent may be cement-based: for a rubber, plastic or textile underlay, the bonding agent may be an acrylic based adhesive.
Patent IT-1097635-B (IT)
Title: Toilet system which reduces effluent to microparticle size - has reversible pump for flushing bowl and discharging treated effluent
IPC: E03D/
Filed: 1978-08-04
Granted: 1985-08-31
Abstract: Toilet system comprises a reversible motor-driven pump, a treating chamber for receiving effluent from the flushed bowl and a macerator in the treating chamber for macerating the contents in isolation from any other fluid. The pump operates in association with a two position valve so that in one direction it flushes effluent from the bowl into the treating chamber and, when reversed, it discharges the treated effluent from the treating chamber. In mobile homes, construction sites, planes, boats and trains. The design of the system ensures that residual accumulations which might become the course of deposits within the system are completely removed. The pump is self-cleaning and operates independently of the macerator so that the system can be purged without operating the macerator.
Patent IT-1099075-B (IT)
Title: 4-Phenylamino-8-substd.-quinoline cpds. - useful as analgesic and antiinflammatory agents
IPC: C07D215/44
Filed: 1978-09-14
Granted: 1985-09-18
Abstract: 4-Phenylamino-8-substd. quinolines of formula (I) and their acid-addn. salts are new: (X is CF3 or halogen; Z is H, halo, NO2, CF3, di-(1-4C)-alkylamino, 1-4C alkyl or alkoxy; R is (NR2R3)-1-piperidino, -NR1-A-NR2R3 or R1 is H or 1-4C alkyl; R2 and R3 are 1-4C alkyl; and A is 1-4C alkylene). (I) are analgesic and anti-inflammatory agents.
Patent IT-1088194-B (IT)
Title: Pressure die casting machine with vertical cold filling chamber - with plunger connected to a hydraulic control cylinder for pressurised casting (CS 28.2.78)
IPC: B22D/
Filed: 1977-11-18
Granted: 1985-06-10
Abstract: Pressure die casting machine with a vertical cold filling chamber fixed on a sliding head which moves horizontally in a frame connected to a vertical hydraulic cylinder whose piston is connected to the lower clamping plate. The plunger is attached to the piston of the hydraulic control cylinder which has an adjusting screw. Used in casting of metals with a m.pt. >500 degrees C, partic. Zn, and Al, producing defect-free castings.
Patent IT-1157355-B (IT)
Title: Moving strip crack detection equipment - has feeler exerting shock loads, variable to suit strength in opposite direction
IPC: G08B/
Filed: 1978-10-04
Granted: 1987-02-11
Abstract: The equipment detects cracks and breaks and also the end of a strip of any material while moving. It has a feeler mounted near the strip and actuated by a button etc, following alterations in the direction of the strip material and/or oscillations during forward movement. It acts with a shock load in the opposite direction, variable to suit the mechanical strength, penetrating into cracks, and initiates operation of a control automatically performing the necessary operations while the strip is travelling at full speed.
Patent IT-1211539-B (IT)
Title: Sewing machine electronic control circuit
Inventor: RELLA ANTONIO
IPC: D05B/
Filed: 1987-11-18
Granted: 1989-11-03
Abstract: The food heating apparatus comprises a source of microwave radiation operable to supply radiation at a substantially constant frequency. A number of food-receiving cavities have at least one lid provided with radiation-confining choke device to enable food to be introduced into the cavity and removed. Wave guides connect e the source to a first of the cavities and the cavities together in series. Each cavity is arranged to resonatee when empty at the frequency of the radiation and the wave guides each having a length which is an odd number of multiples of the quarter guide wavelength of the radiation so that radiation can be transmitted to any of the cavities which contains food.
Patent IT-1044501-B (IT)
Title: Manipulator esp for hot castings - is controlled by model representing main unit in miniature
IPC: B66C/
Filed: 1975-04-30
Granted: 1980-03-31
Abstract: The machine is for handling items which cannot by touched by hand, e.g. castings still hot, and consists of a slewing boom with several sections pivoting on each other and a pivoting grab on the free end. It is controlled by a model of the actual equipment and every movement of the control unit is transmitted by an angular movement detector so as to produce a corresponding movement of the machine. The detectors are rotary electric signalling devices, and the drives to the various movemens are hydraulic double-acting rams or reversible electric units. The boom can be in three sections pivoting together. The signals in the control circuit is recorded so that a cycle performed the first time may be exactly repeated.
Patent IT-1083278-B (IT)
IPC: C11D3/06
Filed: 1977-05-23
Granted: 1985-05-21
Abstract: The homogeneous, liquid detergent based on water contains   a) 2 to 20 per cent by weight of a synthetic detergent compound which is not a soap or a fatty acid alkylolamide,   b) at least 4 per cent by weight of sodium tripolyphosphate, c) at least 2 per cent by weight of sodium orthophosphate or potassium orthophosphate, the sum of b) and c) being 6 to 35 per cent by weight, and the weight ratio of b) : c) being from 10 : 1 to 1 : 10, d) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of alkali metal or ammonium toluene-, -xylene- or -cumenesulphonate, urea, lower aliphatic alcohols and mixtures thereof and e) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of C8-C18-fatty acid alkylolamide, calcium soap of C10-C22-fatty acids and calcium soap of dimerised C10-C22-fatty acids   in an aqeuous medium which optionally contains further customary detergent constituents.
Patent LT-5172-B (LT)
Title: Unstable laser resonator
Inventor: GRISINAS MICHAILAS
IPC: H01S3/00
Filed: 2003-01-27
Abstract: The present invention relates in general to the field of quantum electronics, and in particular to high average power lasers featuring resonators with high filling factor of active medium and high quality spatial profile of radiation. It can be usedin the development of lasers for material research and numerous scientific and technological applications. Unstable laser resonator comprises a total reflection mirror, quality modulator, polarizer, active medium with pumping means and output mirror with radially varying reflectivity and with radius M3 1 times smaller than active medium's,- all positioned along a single optical axis and optically coupled. The resonator length, curvature radii of mirrors and thermal lens of active medium are specially selected to form a telescope. The novelty of invention is in application of deformation mean which enables flexible deformation of the total reflection mirror in a plane perpendicular to the plane of longitudinal axes of active medium and itsexcitation means
Patent MX-167765-B (MX)
Inventor: REID NEIL GEORGE
IPC: E21B10/52
Filed: 1988-04-20
Abstract: The rotary rock drilling device comprises chiefly a body (1), a rotary cutting disc (2) and a counter-reaction member (3). The body (1), is fitted with means (101) for connection to a suitable rotary drive system, and it is traversed in the height direction by a conduit (102), (103) opening into orifices (104), (105), provided for the circulation of a drilling fluid. The cutting disc (2) is arranged on one side of the lower part of the body (1), the face of the disc (2) being orientated towards the concave bottom (501) and the cylindrical wall (502) of the hole (5). The counter-reaction member (3) is arranged on the side of the body (1) away from that carrying the cutting disc (2). The maximum radial projection from the axis of rotation (A) of the body (1) of any part of the counter-reaction member (3) is less than the radius of the hole (5). The surface of contact (301) between the counter-reaction member (3) and the hole (5) is situated below the line at which the concave bottom (501) of the hole (5) meets the cylindrical wall (502) of the hole (5). The lowest point (B) of the surface of contact (301), which closely matches the concave surface of the bottom (501) of the hole (4), is separated from the axis of rotation (A) by a distance (C) greater than the distance (D) from the lowest point (E) of the cutting disc (2) to the same axis (A).
Patent MX-173388-B (MX)
Title: Estructuracion de sotano flexible con multicolumnas
Inventor: GUTIERREZ LUIS CARRILLO
IPC: E04B5/00
Filed: 1988-08-11
Abstract: La presente invención se refiere a una forma de estructuración de sótano flexible con multicolumnas, que permite el aislamiento sísmico basal del edificio en que se emplea, y que tiene todos los apoyos gravitacionales del sótano o cajón de cimentación formados por multicolumnas en las esquinas, en las orillas y centrales caracterizadas por estar formadas por conjuntos de barras verticales metálicas o de cualquier otro material, separadas entre sí de unos milímetros y dispuestas en forma ortogonal, y cuya función es soportar las cargas gravitacionales del edificio y proporcionar la elasticidad suficiente para aislar parcialmente al edificio de las aceleraciones y desplazamientos horizontales durante los eventos sísmicos. Para permitir la deformación de las multicolumnas, debe haber una separación perimetral entre los muros de retención perimetrales del sótano o cajón de cimentación y del primer entrepiso del edificio; así como la separación o articulación de los elementos arquitectónicos y de instalaciones que permitan el libre desplazamiento horizontal entre la cimentación y la superestructura.
Patent MX-170880-B (MX)
Title: Metodo y aparato para asegurar la intercambiabilidad de mascaras de sombra y paneles frontales en la fabricacion de tubos de rayos catodicos de color
Inventor: PRAZAK CHARLES J
IPC: H01J29/07
Filed: 1989-07-21
Abstract: La presente invención se refiere a un método para asegurar la intercambiabilidad de las máscaras de sombra y paneles frontales en la fabricación de un tubo de rayos catódicos de color que tiene una máscara de sombra con un patrón central de aberturas montado en tensión sobre un panel frontal plano transparente con el patrón de abertura de máscara coincidente con un patrón de pantalla catodoluminiscente correspondiente sobre una superficie interna del panel, el método está caracterizado porque incluye los pasos de proporcionar elementos de referencia de pantalla asociados con un patrón de pantalla en un panel frontal que es indicativo de un parámetro geométrico del patrón de pantalla, proporcionar un elemento de referencia de máscara asociado con un patrón de abertura de máscara en una máscara de sombra que es indicativa de un parámetro geométrico correspondiente del patrón de máscara, alargar mecánicamente una máscara para alterar el parámetro geométrico del patrón de máscara con relación a aquel del patrón de pantalla, y controlar el alargamiento de manera que el elemento de referencia de máscara logre una relación predeterminada con respecto al elemento de referencia de pantalla.
Patent MX-169612-B (MX)
Title: Luz de freno holografica transparente remotamente iluminada para automoviles
Inventor: SMITH RONALD T
IPC: B60Q1/30
Filed: 1990-01-03
Abstract: La presente invención se refiere a un sistema de luz de freno holográfica de automóvil, el cual comprende: un holograma que tiene una imagen registrada de una luz de freno de automóvil asegurada adyacente a una ventana posterior de un automóvil; y, elementos de iluminación localizados afuera del campo de visión hacia atrás del conductor y hacia adelante de dicho holograma para iluminar dicho holograma, lo cual produce, en respuesta a la iluminación, una imagen holográfica de dicha imagen registrada, que es visible desde atrás del automóvil.
Patent MX-197471-B (MX)
Title: Preparation of phthalocyanine-containing waterborne coating systems.
Inventor: SATTAR ABDUL
IPC: C09D7/12
Filed: 1997-01-29
Abstract: This invention relates to water-dispersible phthalocyanine pigment formulations that are mixtures of   (a) about 60 to about 99.5% by weight, based on the total amount of components (a) and (b), of a conditioned metal phthalocyanine pigment, and (b) about 0.5 to about 40% by weight, based on the total amount of components (a) and (b), of a water-insoluble sulfonated phthalocyanine having the formula Pc(SO2OR)x wherein   Pc   represents a phthalocyanine moiety; R   is H or M, wherein M is a monovalent metal, divalent metal, trivalent metal, or ammonium cation, and x   is a from about 0.2 to about 4. s
Patent PT-76781-B (PT)
IPC: A23D7/02
Filed: 1983-05-31
Abstract: 1. Process for obtaining a fatty product entirely comparable to butter, from a mixture of cream of milk and at least one plant fatty substance, the said process comprising mixing, homogenization and pasteurization stages before crystallization, the crystallized mixture being subsequently converted by butyrification to the required fatty product, the said process being characterized in that the cream and the plant fatty substance are first mixed hat at a temperature which permits the mixing but is lower than the pasteurization temperature, in that the mixture heated to the said temperature is homogenized by being subjected to a pressure of 10 to 20 bars capable of reducing the fatty globules of the components of the mixture to a size of the order of 3 to 20 mu m while ensuring an intimate coupling of the globules of each of the components, in that the mixture is pasteurized, in that it is then continuously crystallized and inthat the crystallized mixture is converted to the required fatty product by churning or known and usual conditions for the manufacture of butter.
Patent PT-85272-B (PT)
Inventor: CABARAUX EMILE
IPC: C25B9/19
Filed: 1987-07-07
Abstract: The electrolyser comprises vertical electrodes (8, 9) and a stack of vertical frames (1, 2) made of a flexible material, deployed freely over the periphery of the electrodes and elastically deformed by compression one against another between two end flanges (3, 4). The invention applies to membrane electrolysers for the electrolysis of aqueous sodium chloride solutions.
Patent PT-86645-B (PT)
Inventor: RIEGER JACQUES-ETIENNE
IPC: B07C5/12
Filed: 1988-01-28
Abstract: The subject of the invention is a device for collecting articles at the end of a slow transporter, combining a transverse pallet conveyer having multiple tracks (10) with a longitudinally displaceable switching bridge (30) provided with a transverse row of individually controlled extracting members (50). These are extraction units with suckers (51) carried frontally, in the proportion of one for each column of articles on the transporter, by a sorting bar (40); the latter is itself mounted via an elevating mechanism (35). The invention can be used, in particular, when manufacturing hollow glass articles issuing from a lehr, and it enables the supplying of the subsequent stations to be improved by simplifying the prior sorting operations and hence by accelerating the feed rates. <IMAGE>
Patent PT-88836-B (PT)
Inventor: TYAN EDWARD JOSEPH III
IPC: C12P17/06
Filed: 1988-10-24
Abstract: Actinomadura roseorufa mutants characterized by the ability to produce by fermentation UK-61,689, an acidic polycyclic ether anticoccidial antibiotic previously available only by selective acid hydrolysis of UK-58,852; and Actinomadura roseorufa having the identifying characteristics of ATCC 53,666, ATCC 53,665, ATCC 53,664 and ATCC 53,674.
Patent PT-92171-B (PT)
Inventor: PELYVA JENO
IPC: C07F9/38
Filed: 1989-11-02
Abstract: N-Phosphonomethyl-glycine is prepared by oxidation of N-phosphonomethyl-imino-diacetic acid in an aqueous sulphuric acidic medium with hydrogen peroxide, the oxidation medium being a waste acid liquor containing aqueous sulphuric acid and obtained after the separation of N-phosphonomethyl-glycine from an earlier oxidation. This solution is optionally diluted with water to obtain a concentration of 12-18 weight% of sulphuric acid and 3-5 weight% of N-phosphono-methyl-glycine.
Patent PT-92379-B (PT)
Inventor: CAPON DANIEL J
IPC: A61K38/02
Filed: 1989-11-22
Abstract: The present invention relates to a method for the synthesis of new CD4 conjugates and of a non-protein polymer such as polyethylene glycol, which exhibit improved physicochemical and therapeutic characteristics, one of the most marked being a longer half-life. The conjugates are useful in the treatment of HIV infections. Said method involves the covalent crosslinking of CD4 and a hydrophilic, non-proteinaceous polymer, in particular polyethylene glycol or methoxypolyethylene glycol.
Patent PT-96306-B (PT)
Inventor: DAUGE GILBERT
IPC: H02M3/315
Filed: 1990-12-20
Abstract: Power circuit intended to power a magnetron (1) and comprising a voltage step-up transformer (8) with high leakage inductance, whose primary (13) is mounted in series with a switching element (14) intended to chop the said voltage and whose secondary (19) is intended to be linked to the load (1). …<??>According to the invention the circuit furthermore includes a self-inductance (17) mounted in series with the primary of the transformer (8), as well as a capacitor (18) connected in parallel with the primary, and in that the switching element is constituted by a one-way current switch (14), and the secondary of the transformer (8) is linked directly to the load (1). …<??>The invention relates to microwave ovens. …<IMAGE>…
Patent PT-96837-B (PT)
Inventor: BERTA NORBERT I
IPC: A61K9/28
Filed: 1991-02-21
Abstract: Improved coated medicaments and apparatus and methods of making the same are disclosed. Most preferably, products (10) are coated at each end with gelatin or other coatings. The present invention discloses products (10) having unequal coatings (12,14), as well as coatings applied to each end of a product (10) which may or may not overlap, or leave a portion (13) of the product (10) uncoated. The apparatus disclosed comprises a hopper (110) for retaining a plurality of the product (10) in a predetermined orientation, and a feeder (114) which fills a plurality of plate means (130) retaining a plurality of the product (10). The product (10) is most preferably retained in a pair of axially aligned specimens within a collet (134). The plates (130) are incrementally advanced to a first dipping means (136) and coated with a first coating material (151). After dipping, at least one of the plates (130) is preferably rotated one and one-half times. The plate (130) is then advanced to a second dipping means (140). A second rotating means (142) places the plate (130), back in its initial orientation, preferably after one and one-half revolutions. The plates (130) are then transferred by the apparatus (160) to dryer means (180) for curing the first and second coatings (12,14). After extraction from the dryer (180) coated product (10) is ejected from the plates (130). Methods of coating medicaments are also disclosed. <IMAGE>   <IMAGE>
Patent PT-96887-B (PT)
Inventor: DERUNGS ROMANO
IPC: A61K31/40
Filed: 1991-02-26
Abstract: Novel oxetanones inhibiting pancreatic lipase, of the formula <IMAGE> in which Q, R<1> and R<2> have the meaning given in the description, are disclosed, which are prepared starting from the corresponding beta -hydroxycarboxylic acids.